baber/WOPTO huggingface dataset:
Patent WO-2019027662-A1 (WO)
Title: Hybrid lithium anode electrode layer and lithium-ion battery containing same
Inventor: ZHAMU ARUNA
IPC: H01M4/40
Filed: 2018-07-16
Abstract: Provided is a lithium ion battery that exhibits a significantly improved specific capacity and much longer charge-discharge cycle life. In one preferred embodiment, the battery comprises a cathode, an anode, an electrolyte in ionic contact with both the cathode and the anode, and an optional separator disposed between the cathode and the anode, wherein, prior to the battery being assembled, the anode comprises (a) an anode active material layer composed of fine particles of a first anode active material having an average size from 1 nm to 10 μm, an optional conductive additive, and an optional binder that bonds the fine particles and the conductive additive together to form the anode active material layer having structural integrity and (b) a layer of lithium metal or lithium metal alloy having greater than 80% by weight of lithium therein, wherein the layer of lithium metal or lithium metal alloy is in physical contact with the anode active material layer.
Patent WO-2020027811-A1 (WO)
Title: Selectively melt micron-sized particles using micro-mirrors
Inventor: CHANG SEONGSIK
IPC: B33Y30/00
Filed: 2018-07-31
Abstract: According to examples, an apparatus may include an array of micro-mirrors, each of the micro-mirrors being individually controllable to selectively be in a first position or a second position, and a light source to direct a pulse of light onto the array of micro-mirrors with sufficient intensity to cause micron-sized particles on a powder bed upon which the light is directed from the array of micro-mirrors to at least partially melt. Each of the micro-mirrors that is in the first position may reflect light onto a respective area on a layer of micron-sized particles to at least partially melt the micron-sized particles in the respective area and each of the micro-mirrors that is in the second position may reflect light away from the powder bed on which the micron-sized particles are supported.
Patent WO-2020027816-A1 (WO)
Title: Set time control for long column cement slurries
Inventor: SEN TAMAL
IPC: C09K8/467
Filed: 2018-07-31
Abstract: A method cementing a well is provided. The method includes the use of hydraulic cement composition that includes a set time control additive. The set time control additive includes a water soluble calcium salt such as calcium nitrate, a water soluble chloride salt such as sodium chloride, and a hydroxy carboxylic acid.
Patent WO-2019032484-A1 (WO)
Title: Processes for producing olefins from paraffins
Inventor: DZIABIS GARY A
IPC: B01J8/04
Filed: 2018-08-07
Abstract: Processes for catalytic dehydrogenation of paraffin stream is disclosed. The process includes passing a first portion of the paraffin-containing feedstream through a select catalytic reactor in a plurality of catalytic reactors. An internal differential pressure is measured in the select catalytic reactor. A second portion of the paraffin-containing feed stream is bypassed around the select catalytic reactor when the measured internal differential pressure is above a predetermined limit of the internal differential pressure. The bypassed second portion is passed to at least one other catalytic reactor in the plurality of reactors located downstream of the select catalytic reactor being bypassed.
Patent WO-2019074610-A1 (WO)
Title: Blood pressure estimation using finger-wearable sensor array
Inventor: NARASIMHAN RAVI
IPC: A61B5/021
Filed: 2018-09-13
Abstract: A finger-wearable blood pressure monitor device includes a cuff, a tactile sensor array, and control circuitry. The tactile sensor array is disposed on or adjacent to an inward facing surface of the cuff. The tactile sensor array includes a plurality of sensors. The control circuitry is coupled to the tactile sensor array and includes logic to perform operations. The operations include monitoring, over a first time period, a pressure applied to each of the plurality of sensors by a digital artery of a finger. The operations also include generating a plurality of tactile waveforms in response to monitoring the pressure. Each of the plurality of tactile waveforms corresponds to the pressure applied to a respective one of the plurality of sensors over the first time period. The operations further include estimating blood pressure based, at least in part, on the plurality of tactile waveforms.
Patent WO-2019074658-A1 (WO)
Title: Method and system for performing operations with communications
Inventor: DISKO MARK
IPC: H04B11/00
Filed: 2018-09-24
Abstract: A method and system are described for wirelessly communicating within a wellbore. The method includes constructing a communication network for a wellbore accessing a subsurface region and using the communication network in hydrocarbon operations, such as hydrocarbon exploration, hydrocarbon development, and/or hydrocarbon production.
Patent WO-2019075265-A1 (WO)
Title: Pyridine, pyrazine, and triazine compounds as allosteric shp2 inhibitors
Inventor: LI JIE JACK
IPC: A61K31/497
Filed: 2018-10-11
Abstract: The present disclosure is directed to inhibitors of SHP2 and their use in the treatment of disease. Also disclosed are pharmaceutical compositions comprising the same.
Patent WO-2019089263-A1 (WO)
Inventor: BANDUKWALA AMMAR HUSSAIN
IPC: G06F16/00
Filed: 2018-10-22
Abstract: L'invention concerne des procédés et des systèmes pour l'analyse distribuée d'un grand ensemble de données qui identifie un sous-ensemble des blocs de données les plus communs, ce qui peut réduire le volume de l'utilisateur au niveau local et à distance par l'identification automatique des blocs de données les plus communs dans un grand ensemble de données pour générer un ensemble de données de référence pour la déduplication et l'identification de parties dupliquées d'un ensemble de données par rapport à l'ensemble de données de référence.
Patent WO-2019083991-A1 (WO)
Inventor: YUAN ZHICHAO
IPC: H04L29/06
Filed: 2018-10-23
Abstract: Certains aspects de la présente invention concernent un système de traitement de données de réseau (un serveur de réseau, un centre de données ou même une chaîne de services en nuage) qui comprend une unité principale de traitement de données basée sur un microprocesseur traditionnel et une unité de traitement de données basée sur un matériel programmable. L'unité de traitement de données basée sur un matériel programmable est configurée pour procéder au chiffrement et au déchiffrement de données avant de remettre les données traitées à l'unité principale de traitement de données. De cette façon, les ressources de l'unité principale de traitement de données sont économisées et rendues plus efficientes pour permettre à l'unité principale de traitement de données d'effectuer d'autres tâches d'affaires ou commerciales essentielles.
Patent WO-2019099680-A1 (WO)
Title: Véhicule toutes tâches
Inventor: PELOQUIN RYAN H
IPC: B60K1/00
Filed: 2018-11-15
Abstract: La présente invention concerne un véhicule toutes tâches (TTV) pouvant fonctionner en intérieur pour déplacer divers types de matériaux différents et accomplir divers types de tâches différentes, à l'aide d'outils et d'accessoires alimentés par le TTV ou raccordés à ce dernier. Un ou plusieurs blocs batteries à haute densité de puissance (HD) peuvent fournir à la fois une alimentation comprise entre 240 V en CC et 380 V en CC et une alimentation de 120 V en CA pour propulser le TTV et également servir de générateur destiné à des outils et à des accessoires équipant le TTV. Un système d'entraînement convertible à couple élevé/vitesse élevée peut permettre au TTV de fonctionner dans un mode de conduite, un mode de suivi à pied, assurant une flexibilité et une adaptabilité lors de l'utilisation du TTV.
Patent WO-2019108667-A1 (WO)
Inventor: SHEN TONY
IPC: F16M13/02
Filed: 2018-11-28
Abstract: Ensemble barre de suspension comprenant une première barre de suspension, une seconde barre de suspension et un support de barre de suspension. La première barre de suspension et la seconde barre de suspension sont accouplées mécaniquement, la première barre de suspension coulissant par rapport à la seconde barre de suspension de manière télescopique. La première barre de suspension et la seconde barre de suspension comprennent toutes les deux une structure de verrouillage qui verrouille la première barre de suspension avec la seconde barre de suspension, réduisant un déplacement latéral, tel que du jeu ou une pente. Le support de barre de suspension est utilisé pour supporter la première barre de suspension et/ou la seconde barre de suspension. Le support de barre de suspension comprend une première section pour guider au moins la première barre de suspension et une seconde section pour guider au moins la seconde barre de suspension. La première section et la seconde section limitent également le déplacement latéral de la première barre de suspension et de la seconde barre de suspension, respectivement.
Patent WO-2019118748-A1 (WO)
Title: Stockage et récupération de données spatiales et temporelles
Inventor: MASCHMEYER JOHN
IPC: G06F16/2458
Filed: 2018-12-13
Abstract: Certains aspects de la présente invention concernent un système de stockage et de récupération de données qui utilise une structure de stockage de données dans laquelle des données d'utilisateur sont stockées spatialement et temporellement et extraites en temps réel, ce qui permet aux utilisateurs d'utiliser et de visualiser les données. La structure de stockage de données permet d'obtenir un mécanisme d'interrogation et de récupération structuré et est optimisée pour des opérations de lecture à faible latence, couvrant une certaine plage temporelle et spatiale, tout en permettant de faire varier des vitesses de lecture et des niveaux de zoom spatial. La structure de stockage de données contient diverses mémoires de données destinées à la récupération et à l'interrogation sur la base de critères de demande d'utilisateur.
Patent WO-2020023076-A1 (WO)
Title: Multi-conductor flat cable for downhole operations
Inventor: GLASSCOCK TERRY LYNN
IPC: H01B7/17
Filed: 2018-12-20
Abstract: An apparatus includes a flat cable that comprises multiple conductors that are encased in the cable armor and positioned in a flat cable configuration such that a void area is defined between the multiple conductors. The flat cable includes a filler positioned at least partially in the void area.
Patent WO-2019165357-A1 (WO)
Title: Adjustable holding device
Inventor: CLARK SCOTT
IPC: B23B49/00
Filed: 2019-02-25
Abstract: A drill guide member for forming pocket holes having an elongated body having a drill insert with a bore that extends at an angle such that an upper end of the bore intersects with the top end of the elongated body and a lower end of the bore intersects the front wall of the elongated body. The elongated body having a hollow chamber and the drill insert having a passageway that connects the bore with the hollow chamber. The elongated body having an ejection port in a sidewall that connects to the hollow chamber and an opening in the bottom end that connects to the hollow chamber. Woodchips, dust or debris generated during drilling pass from the bore of the drill insert, through the passageway, through the hollow chamber and out the elongated body through one of the ejection port in a sidewall or the opening in the bottom end.
Patent WO-2019178029-A1 (WO)
Title: Annealing materials and methods for annealing photovoltaic devices with annealing materials
Inventor: BRUBAKER JOSHUA
IPC: H01L21/02
Filed: 2019-03-12
Abstract: A method for annealing an absorber layer is disclosed, the method including contacting a surface of the absorber layer with an annealing material provided as a gel. The annealing material comprises cadmium chloride and a thickening agent. A viscosity of the gel of the annealing material is greater than or equal to 5 millipascal seconds.
Patent WO-2019190955-A1 (WO)
Title: Method and apparatus for decorder side prediction based on weighted distortion
Inventor: POIRIER TANGI
IPC: H04N19/154
Filed: 2019-03-25
Abstract: Decoders can use prediction based on weighted distortion to determine information used to make decisions regarding motion vectors, reference pixels, and coding modes, similar to a corresponding encoder operation. Samples in and around a current block and samples of reference pictures are weighted and a distortion metric generated to determine the decisions. Embodiments are described for prediction modes such as Cross-component linear model (CCLM), Local Illumination Compensation (LIC), and Frame Rate Up-Conversion (FRUC). Various embodiments describe derivation of weighting factors used in the decision making, comprising inference by a decoder, basing weighting factors on a quantization parameter, local activity of a block, and samples of temporally close reference pictures.
Patent WO-2020086111-A1 (WO)
Inventor: MCMANAMON PAUL
IPC: G02B27/00
Filed: 2019-03-25
Abstract: An example system includes a high-side electrode layer including a number of discrete electrodes and a low-side electrode layer. The system further includes an electro-optic (EO) layer including an EO active material positioned between the high-side electrode layer and the low-side electrode layer, thereby forming a number of active cells of the EO layer. Each of the number of active cells of the EO layer includes a portion of the EO layer that is positioned between one of the discrete electrodes and the low-side electrode layer. The example system further includes an insulator operationally coupled to the active cells of the EO layer, and at least partially positioned between a first one of the active cells and a second one of the active cells.
Patent WO-2019191752-A1 (WO)
Inventor: CHEN IRVIN
IPC: A61K47/68
Filed: 2019-04-01
Abstract: La présente invention concerne des procédés et des compositions liés au pré-conditionnement d'un sujet pour la thérapie à lymphocytes T. Dans un aspect, les procédés selon l'invention de traitement d'un cancer ou d'une infection par le VIH chez un sujet comprenant l'administration au sujet d'une immunotoxine ciblant les cellules T (telle que, par exemple une immunotoxine anti-CD3) et des cellules thérapeutiques T (telles que, par exemple, des cellules CAR T). La présente invention décrit ci-inclus des procédés de pré-conditionnement d'un sujet ayant le VIH ou un cancer pour la thérapie à cellules CAR T comprenant l'administration au sujet d'une immunotoxine anti-CD3.
Patent WO-2019195832-A1 (WO)
Title: Authentication hologram
Inventor: WICKER DAVID
IPC: G07D7/20
Filed: 2019-04-08
Abstract: An authentication system includes an object including an authentication hologram disposed over an area of a surface of the object. The authentication hologram is defined by a pattern of reflective material and includes latent authentication information. The system includes a computer-readable medium including program instructions for execution by one or more processors. The program instructions are executable by the one or more processors to: (i) receive, from an image capture device, a digital image of the authentication hologram, wherein light reflected by the reflective material is captured in the digital image of the authentication hologram, and (ii) detect the latent authentication information in the digital image of the authentication hologram, wherein an effect of the reflected light is reduced to detect the latent authentication information.
Patent WO-2020231383-A1 (WO)
Title: Enhanced centrifuge for core sample analysis
Inventor: RAMSAY TRAVIS ST GEORGE
IPC: E21B49/06
Filed: 2019-05-10
Abstract: Disclosed herein are example configurations of centrifuges used for analyzing properties of core samples extracted from sub-surface environments, in which the configuration of the centrifuges and rotations thereof improve fluid distribution within core samples held in the apparatus. In one aspect, a centrifuge includes a rotating arm and a holder coupled to a distal end of the rotating arm, the holder being configured to rotate independently of the rotating arm for analyzing fluid- rock interaction within the holder.
Patent WO-2020010342-A1 (WO)
Title: Autonomous unmanned wave energy converter for multifunction sensor platform
Inventor: LEHMANN MARCUS
IPC: F03B13/18
Filed: 2019-07-05
Abstract: A submergible wave energy converter and method for using the same are described. In one embodiment, the wave energy converter may be used for deep water operations. In one embodiment, the submergible wave energy converter is an autonomous unmanned vehicle that enables remote ocean power generation. In one embodiment, the wave energy converter apparatus comprises an absorber having a body with an upper surface and a bottom surface and at least one power take-off (PTO) unit coupled to the absorber and configured to displace movement of the absorber body relative to a reference, where the power take-off unit is operable to perform motion energy conversion based on displacement of the absorber body relative to the reference in response to wave excitation, and where the power take-off unit is operable to return the absorber body from a displaced position to a predefined equilibrium position and to provide a force acting on the absorber body for energy extraction.
Patent WO-2021021070-A1 (WO)
Inventor: DE MARCILLAC PATRICK
IPC: G06F21/31
Filed: 2019-07-26
Abstract: In one example, a physical storage enclosure can include a storage area to enclose a device, a locking mechanism to prevent removal of the device from the storage area, a logical configuration system coupled to the device within the storage area, wherein the logical configuration system includes instructions to identify the device within the storage area and alter instructions associated with the device within the storage area, a hardware logistic system coupled to the locking mechanism to activate and deactivate the locking mechanism, and a firewall to restrict communication between the logical configuration system and the hardware logistic system.
Patent WO-2020060680-A1 (WO)
Inventor: DEGANI OFIR
IPC: H04B1/14
Filed: 2019-08-05
Abstract: An apparatus for generating an oscillation signal is provided. The apparatus includes a first oscillator configured to generate a first reference oscillation signal, and a second oscillator configured to generate a second reference oscillation signal. A frequency accuracy of the first oscillator is higher than a frequency accuracy of the second oscillator. Further, an oscillator phase noise of the second oscillator is lower than an oscillator phase noise of the first oscilla- tor. The apparatus further includes a processing circuit configured to generate a third reference oscillation signal based on the first reference oscillation signal and the second reference os- cillation signal. Additionally, the apparatus includes a phase-locked loop configured to gen- erate the oscillation signal based on the third reference oscillation signal. A frequency of the oscillation signal is a multiple of a frequency of the third reference oscillation signal.
Patent WO-2020040974-A1 (WO)
Title: Device for reducing malaria and other mosquito transmitted diseases
Inventor: DASILVA RODRIGO
IPC: A01M1/00
Filed: 2019-08-06
Abstract: A device and method for reducing cases of mosquito transmitted diseases in humans including an inner member containing a food source causing sterilization of female mosquitoes, an outer housing positioned over the inner member and having at least one opening and an attractant within the outer housing to attract mosquitoes to the food source.
Patent WO-2020041432-A1 (WO)
Title: Cutting elements with modified diamond surface
Inventor: BELNAP JOHN DANIEL
IPC: E21B10/567
Filed: 2019-08-21
Abstract: Cutting elements include a carbonate diamond-bonded body that is sintered under HPHT conditions in the presence of a carbonate material, where the body includes a matrix phase of intercrystalline bonded diamond with interstitial regions including the carbonate material, where the diamond-bonded body is sintered without a substrate. A matrix casting is formed and mechanically coupled to the body after the body is sintered, and a portion of the body surface is exposed along a surface of the matrix casting. The exposed body surface is thereafter intentionally treated to induce a compressive residual surface stress that is greater than a remaining portion of the body. The compressive residual surface stress is less than about 500 MPa, and from about 100 to 500 MPa, and a remaining region the body may have a residual stress of less than about 300 MPa, and less than about 100 MPa.
Patent WO-2020046781-A1 (WO)
Inventor: TOVEY CAMERON JOHN
IPC: G02B6/38
Filed: 2019-08-26
Abstract: An apparatus for processing a ferrule with an abrasive element. The apparatus includes a first mount to which the ferrule is secured, a second mount to which the abrasive element is secured, and a controller operatively coupled to at least the second mount. The second mount includes a spindle o which the abrasive element is coupled, with the spindle having a central axis about which the spindle is configured to rotate. At least one of the first or second mounts is movable within a plane such that when the ferrule and the abrasive element are brought into contact with each other, the apparatus provides three degrees of freedom of movement for processing the ferrule with the abrasive element. A method of using the apparatus to process a ferrule is also disclosed.
Patent WO-2020046978-A1 (WO)
Inventor: BLANN KEVIN
IPC: C07C5/333
Filed: 2019-08-27
Abstract: According to one or more embodiments described herein, a method for dehydrogenating hydrocarbons may include passing a hydrocarbon feed comprising one or more alkanes or alkyl aromatics into a fluidized bed reactor, contacting the hydrocarbon feed with a dehydrogenation catalyst in the fluidized bed reactor to produce a dehydrogenated product and hydrogen, and contacting the hydrogen with an oxygen-rich oxygen carrier material in the fluidized bed reactor to combust the hydrogen and form an oxygen-diminished oxygen carrier material. In additional embodiments, a dual-purpose material may be utilized which has dehydrogenation catalyst and oxygen carrying functionality.
Patent WO-2020047078-A1 (WO)
Inventor: CHEN KUO-CHIANG
IPC: E21B43/12
Filed: 2019-08-28
Abstract: An electric submersible pump (ESP) is described. The ESP includes a stator chamber, a stator within the stator chamber, a rotor, and an electrical connection. The stator chamber is configured to reside in a wellbore. The stator chamber is configured to attach to a tubing of a well. The stator chamber defines an inner bore having an inner bore wall that, when the stator chamber is attached to the tubing, is continuous with an inner wall of the tubing. The rotor is positioned within the inner bore of the stator chamber. The rotor includes an impeller. The rotor is configured to be retrievable from the well while the stator remains in the well. The stator is configured to drive the rotor to rotate the impeller and induce well fluid flow in response to receiving power through the electrical connection.
Patent WO-2020069207-A1 (WO)
Title: Reference signal design for v2x
Inventor: BALA ERDEM
IPC: H04L5/00
Filed: 2019-09-26
Abstract: Methods, systems, and devices for reducing intercarrier interference based on reference signal (RS) design and parameters. A wireless transmit receive unit (WTRU) may receive a configuration of one or more resource pools. Each resource pool may be associated with a set demodulation reference signals (DMRS) configurations. Each DMRS configuration may be associated with a DMRS pattern. The WTRU may receive information associated with a traffic type from a higher layer, and based on that information determine a DMRS pattern from the set of DMRS configurations to use for transmission. The WTRU may transmit an indication of this determined DMRS pattern on a control channel (e.g., sidelink control information). The WTRU may then proceed to use this DMRS pattern for data transmission. The WTRU may receive a response to the data transmission, where a response is transmitted using the DMRS pattern. The WTRU may update the DMRS configuration if necessary.